Problem: When someone asks a question to a tutor (I don't know how this function is called in English) I often want to see if the question is first thing the user did, or if he has some edits. Sometimes the users ask "I've created a page in my sandbox" (without a link) and i order to see that page, I need to copy his username and click my edits and change the url. It would be nice to see, on the discussion page, a link to his edits.
Proposed solution: Not sure, maybe additinal link inside user sign added by ~~~~ when user ask a question using newcomers feature.
